124640730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{8821}}^1$

素因数の和:8991

約数の個数: 48

約数和(自身を含む): 326166984

約数和(自身を除く): 201526254

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 4710, 7065, 8821, 14130, 17642, 26463, 44105, 52926, 79389, 88210, 132315, 158778, 264630, 396945, 793890, 1384897, 2769794, 4154691, 6924485, 8309382, 12464073, 13848970, 20773455, 24928146, 41546910, 62320365, 124640730]

約数ペア:

[(1, 124640730), (2, 62320365), (3, 41546910), (5, 24928146), (6, 20773455), (9, 13848970), (10, 12464073), (15, 8309382), (18, 6924485), (30, 4154691), (45, 2769794), (90, 1384897), (157, 793890), (314, 396945), (471, 264630), (785, 158778), (942, 132315), (1413, 88210), (1570, 79389), (2355, 52926), (2826, 44105), (4710, 26463), (7065, 17642), (8821, 14130)]